祈使句的类型课件

祈使句,知识导航-祈使句,祈使句的概念祈使句的类型(肯定式和否定式)常见的祈使句标识,概念：祈使句是表示请求、命令、建议等的句子。根据句子语气的强弱，句末用感叹号或句号。句中通常不出现主语，谓语动词一律用原形。,祈使句,1、祈使句分为肯定祈使句和否定祈使句。肯定祈使句的三种类型：Do型-以行为动词原形开头Be型-以动词be开头Let型-以Let开头,一、祈使句的分类,1._.快点儿。2._.请安静。3._!咱们走吧!,Comeon,Bequiet,Letsgo,二、祈使句的肯定式,1._.快点儿。2._.请安静。3._!咱们走吧!,PleasePleasePlease,Comeon,Bequiet,Letsgo,二、祈使句的肯定式,1._.快点儿。2._.请安静。3._!咱们走吧!,please.,please.,please.,Comeon,Bequiet,Letsgo,1._.快点儿。2._.请安静。3._!咱们走吧!,please.,please.,please.,PleasePleasePlease,温馨提示：祈使句+祈使句,Comeon,Bequiet,Letsgo,二、祈使句的肯定式,please.,Please,1.Do型和Be型的否定式是在句首加Dont。e.g._不要坐在这儿。_别迟到。2.以let开头的祈使句，其否定式有两种：一种是直接在句首加dont，另一种是“let+宾语+not+动词原形+(其他)”。e.g._不要让他走。_咱们别去那儿。,二、祈使句的否定式,三.祈使句在生活中的应用,Noparking!,Notalking!,Nosmoking!,NoTV!,Nophotos!,Nomusic!,No+动名词,动名词,/名词,1、祈使句分为2、祈使句的三种类型,Summary,肯定,否定,do,be,let,Dont,not,3.表示禁止或规劝的标识：No+V-ing/n.,1.Dont_inthestreet.Itsdangerous.runningB.runsC.runD.torun2.Lets_basketballafterschool.goandplayingB.goingandplaygoandplayD.goingandplaying3._leavethedirtydishesinthekitchen.A.NotB.DontC.DoesntD.No,EXERCISES,1_standtooclosetoNorthAmericans.Givethemmorepersonalspace.A.ArentB.DidntC.WontD.Dont2-IsthereaNo.2busstopnearhere?-Yes,thereis._atthesecondcrossing,andyouwillfindit.A.TurningleftB.TurnleftC.ToturnleftD.Turnsleft3_.Thebabyissleeping.Imsorry.A.NottalkB.NottalkingC.DonttalkD.Canttalk4Ifthegreenlightisnton,_aminute.A.waitB.waitsC.willwaitD.waiting5_lateforschoolagain,Tim!Sorry,IpromisethatI_.A.Dont;wontB.Dontbe;wontC.Dontbe;dontD.Dont;will6Dont_shy.Everyonemaymakemistakesatthebeginning.A.amB.isC.beD.are,练一练,7Please_.Theboyisstudying.A.notnoisyB.dontnoisyC.nottobenoisyD.dontbenoisy8Imleavingnow._youturnoffthelightsandthecomputer.A.TomakesureB.MakesureC.MadesureD.Makingsure9Tony,_,oryouwillgetheavier.A.doesntplaysportsanymoreB.doesnteatsomuchmeatC.dontplaysportsanymoreD.donteatsomuchmeat10Dont_toomuchTV.Itsbadforyoureyes.A.watchingB.towatchC.watchD.watches11Wouldyouplease_neartheriver?Oh,sorry,Iwont.A.notplayB.dontplayC.nottoplay12Pleasedontmakeanoise._.Illbeasquietasamouse.A.Yes,IdoB.No,IdontC.Yes,IwillD.No,Iwont,13_,please.K-E-Y.A.WhatsthisB.SpellitC.CanyouspellitD.Whatisit14_playinthestreetItsverydangerousADoBNotCDontDDoesnt15_climbthetree!Itstoosmall.Comedownquickly!ADontBIsntCArentDDo16Dontforgettoclosethedoorafterschool._.A.OK,IwontB.OK,Iwill.C.Yes,Ido.D.No,Idont.18-Sorryforbeinglateagain.-_hereontimenexttime,oryoullbepunished.A.BeB.BeingC.TobeD.Been19_drivetoofast.Wehaveenough（足够的）timetogetthere.A.NotB.DontC.doesnt20Boysandgirls,_inbed.ItsbadforyoureyesA.notreadB.doesntreadC.noreadD.dontread21Dont_lateagain.A.areB.beC.isD.am,22Imleavingnow._youturnoffthelightsandthecomputer.A.TomakesureB.MakesureC.MadesureD.Makingsure23Thereisgoingto_afootballgameonTVthisevening.A.haveB.holdC.beD.has24-Itstime-Imcoming,mum.AforbreakfastBhavebreakfastCforItohavebreakfastDforhavebreakfast25_importantforus_Englishwell.A.Its,tolearnB.Thisis,tolearnC.Its,learningD.Thisis,learning26Itsverynice_picturesforme.A.ofyoutodrawB.foryoutodrawC.foryoudrawingD.ofyoudrawing27Itsreallynot_youtodosuchasillything.A.cleverenoughofB.cleverenoughforC.enoughcleverforD.enoughcleverof,28Willyouplease_meacupoftea?A.takeB.totakeC.tobringD.bring29Theteacheroftensays,“_lateforschool.”A.DontB.DontbeC.Notbe30Bob,itsgettingcold.takeajacketwithyou?-Allright,Dad.A.WhynotB.WhataboutC.HowaboutD.Whynotto31Lingling，please_translatethesentenceintoChineseAtrytoBtriestoCtried32Please_becausethisisareadingroom.A.quietB.tobequietC.toquietD.bequiet33Lets_volleyball.-ThatsoundsgoodA.playB.toplayC.playsD.toplays34_makesomuchnoise.Thestudentsaretakinganexam.A.IsntB.DoesntC.DontD.Havent35_listentomusicinclass.Sorry,Iwontdoitagain.A.LetsB.DontC.PleaseD.Whynot,36Lookatthechildreninthelake.Theyareplayinghappily.Lets_,too.Goodidea!A.gohikingB.gocampingC.goboatingD.gosightseeing37-_gotothetheatretogetherwithme?-Goodidea.A.WhynotB.WhydoyouC.HowaboutD.Whatabout38_,oryoullfailtheexam.A.StudyinghardB.StudyhardC.Tostudyhard39Thetrafficisbusyinourcity.Yes,_onthestreet.A.notplayB.noplayC.dontplay40_yourturnwhenthetrafficlightisred.Youreright.A.WaitB.WaitforC.Waitingfor41_theroadandyoullseethehospital.A.CrossingB.WalkcrossC.AcrossD.Walkacross42Yourelate._lateagain.A.DontbeB.DontareC.DontD.Arent,43_lateforschoolagain,Tom!Sorry,IpromiseI_.A.Dont,willB.Dontbe,wontC.Dontbe,dontD.Dont,wont44-_togivethelettertoMr.Wang.Itsveryimportant.-No,Iwont.A.RememberB.DontforgetC.BesureD.Makesure45-Donttakepictureshere,please.-_A.NowayB.Sorry,IwontC.HereyouareD.Itsapleasure46_mixthesethingstogether.A.NotB.NoC.DontD.Youarent47Dontforgettoclosethedoorwhenyouleavetheroom.No,I_.A.dontB.wontC.mustntD.cant,48buyyour